IC 1805 (Heart Nebula) bicolor

Camera: ATIK 383L+ sensor -20°C with Atik EFW2
Optics: Takahashi FSQ85 ED “BabyQ” with focal reducer
Filters: Baader 36mm
Exposure time (seconds):
HA: 7×1800 bin 1×1
OIII: 7×1800 bin 1×1
Guiding camera: Starlight Xpress Lodestar on TS-OAG9 off-axis guider

Place: Monte Nerone (PU) Italy
Date: 07/09/2013_27/09/2014